I wonder why DISH couldn't come up with a small device like the new roku player that you plug directly into your hdmi port on your tv. Looks like a flash drive. Then you could have a virtual joey app on the plug in device and put it anywhere in your house you wanted a joey. I think that would be easier than trying to support it on a third party device like LG or the Play Station 3. They could call it the Virtual Joey Plug.
Vivek you listening?
I like this idea! Seems simple enough, and would allow you to take the USB stick anywhere to watch.